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Climate History

Nepean (30.9677°S, 120.8644°E, 464m AMSL) set as my default location ›

  1. Last 7 days

    Recently climate history in Nepean (30.9677°S, 120.8644°E, 464m AMSL)
      Thu Fri Sat Sun Mon Tue Wed
    Min Max 14.1° 34.5° 13.1° 28.3° 13.7° 28.7° 13.9° 30.9° 18.0° 35.0° 22.1° 39.9° 19.3° 38.6°
    Rainfall 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm

  2. Max temp history

    Nepean maximum temp history (30.9677°S, 120.8644°E, 464m AMSL)
    Hottest ever this month 45.0° 31/12/1972
    Hottest this year 46.4° 09/02/2025
    Hottest this month 39.9° 02/12/2025
    Long term average 32.1°  
    Average this month 37.4°  
    Hottest December on record Avg. max. temp. 36.5° 1972

  3. Min temp history

    Nepean minimum temp history (30.9677°S, 120.8644°E, 464m AMSL)
    Coldest ever 5.5° 02/12/1973
    Coldest this year -0.5° 11/07/2025
    Coldest this month 18.0° 01/12/2025
    Long term average 16.7°  
    Average this month 19.8°  
    Coldest December on record Avg. min. temp. 14.2° 1952

  4. Mean rainfall and temperature

    Mean rainfall and temperature

  1. Rainfall history

    Nepean rainfall history (30.9677°S, 120.8644°E, 464m AMSL)
    Wettest this year 60.0mm 06/10/2025
    Wettest this month 0.0mm 01/12/2025
    Driest this year 0.0mm 01/01/2025
    Driest this month 0.0mm 01/12/2025
    Total to December 302.6mm 66.0 days
    Total this month 0.0mm 0.0 days
    YTD average rainfall 266.5mm 68.4 days
    Long term average 15.8mm 3.7 days
    Wettest December 88.6mm 1972